77221034

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{81629}}^1$

素因数の和:81685

約数の個数: 16

約数和(自身を含む): 129301920

約数和(自身を除く): 52080886

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 81629, 163258, 897919, 1795838, 3510047, 7020094, 38610517, 77221034]

約数ペア:

[(1, 77221034), (2, 38610517), (11, 7020094), (22, 3510047), (43, 1795838), (86, 897919), (473, 163258), (946, 81629)]